Issued Patents 2021
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11188735 | Fake finger detection using ridge features | Sina Akhbari, Lingtao Wang, Nikhil Apte | 2021-11-30 |
| 11176345 | Ultrasonic fingerprint sensor with a contact layer of non-uniform thickness | Quy Chau | 2021-11-16 |